Heavy Duty Pulley Wire Rope Sheaves For Hoisting Crane , Forged
1. Is set on the top of the derrick or blind shaft, retainer
hoisting cable guide wheel
2. The top of the mine shaft headframe adjust the crown block of
wire rope movement direction, he is carrying cage or the weight of
the vertical shaft skip bucket, is often seen as a sign of mine
Specification and Features
According to customer drawing
Q345B; Q345D ;Q345E;45 (S45C) ; 60 ; 65Mn (SSW-QR1); 42CrMo ; and
so on or according clients request for pulley
according to customers’ drawing
Rust-preventative oil, epoxy primer and polyurethane topcoat, film
thickness150 μ m--250 μ m
We request QA test of each procedure of the products, from the
material to manufacturing, before shipping
United States, Australia, Germany, New Zealand, Netherlands etc!
We have a quality team, responsible for material incoming
inspection, first sample inspection, production inspection on site
and final inspection.
1. High quality cast steel pulley Large range of size available :
2. High quality cast steel pulley Material : Q345B; Q345D ;Q345E;45
(S45C) ; 60 ; 65Mn (SSW-QR1);
42CrMo ; and so on or according clients request for pulley.
3. High quality cast steel pulley groove.
a. High quality cast steel pulley groove profiles : according
client request and manufacture by CNC .
b. High quality cast steel pulley groove heat treatment by
intermediate frequency quenching , hardness deep
c. High quality cast steel pulley groove MT test after heat
4.Inspection:all items are checked and tested thoroughly during
every working procedure and after the product
is finally manufactured to ensure that best quality product goes
out in the market.
5.Good quality with reasonable price,timely delivery and great
Our pulley products are widely used in various applications, such
as crane loading and floating gantry, as well as various sectors
such as metallurgical and chemical industries, mining machineries
and construction installation engineering, etc.
Good quality, high technology and fine management are our company’s
core competitive power.